Steel plate concrete shear wall assembly structure for building construction
A steel plate concrete and building construction technology, which is applied to building components, building structures, buildings, etc., can solve problems such as the separation of the steel plate from the concrete, the deformation of the steel plate in the front and rear directions, and the impact on the strength of the shear wall, so as to ensure the support strength and prevent loosening , Improve the effect of adhesion
Active Publication Date: 2020-11-24
深投建设(深圳)有限公司
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Problems solved by technology
[0005] The purpose of the present invention is to provide a steel plate concrete shear wall assembly structure for building construction, to solve the problem that the existing steel plate concrete shear wall proposed in the background technology is difficult to fix well in the middle of the steel plate during use, and the steel plate is easy to appear front and rear The deformation of the direction leads to the reduction of the strength of the shear wall. At the same time, the existing steel plate is prone to the problem of low adhesion to the concrete, and the steel plate is prone to detachment from the concrete, which affects the strength of the shear wall.
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[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0028] see Figure 1 to Figure 9 , an embodiment provided by the present invention: a steel plate concrete shear wall assembly structure for building construction, including supporting I-beams 1; two sets of supporting I-beams 1 are fastened and connected with a group of shear steel plates 2; A set of tensioning drive rods 3 are plugged and connected between the groups of shear steel plates 2; a set of pressing parts 4 are connected to the front and rear end surfaces of the tensioning drive rods 3; a set of tensioning drive blocks are threadedly connected to the front and rear of the tensioning drive rods 3 5. Six pairs of tensioning swing rods 7 are arranged in a ci...
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The invention discloses a steel plate concrete shear wall assembly structure for building construction, and relates to the technical field of building engineering. The problems that an existing steelplate concrete shear wall is prone to deformation in the front-back direction, the strength of the shear wall is reduced, meanwhile, the existing steel plate is prone to being small in adhesive forcewith concrete, the steel plate is prone to being separated from the concrete, and the strength of the shear wall is affected are solved. The steel plate concrete shear wall assembly structure comprises supporting I-shaped steel, wherein the front portions and the rear portions of the two sets of supporting I-shaped steel are each connected with a set of shear-resistant steel plate in a fastened mode; six pairs of tightening swing rods are arranged on the outer side of a pressing piece in a circumferential array mode; and the outer sides of each pair of tightening swing rods are jointly connected with a set of tightening rod in a hinged mode. The steel plate concrete shear wall assembly structure has a better fixing and supporting effect, and the strength of a wall body is improved; and meanwhile, through arrangement of studs and arrangement of anti-loosening blocking pieces on the studs, the adhesive force between the shear-resistant steel plates and the concrete is improved, looseningbetween the concrete and the steel plates is effectively prevented, and the strength of the shear wall is greatly improved.
Description
technical field [0001] The invention relates to the technical field of construction engineering, in particular to a steel plate concrete shear wall assembly structure for construction. Background technique [0002] In the super high-rise hybrid structure system, the shear wall is an important anti-lateral component. Under the earthquake, the core tube shear wall not only bears most of the seismic shear force, but also plays an important role in dissipating seismic energy. , is the key component of the seismic design of the super high-rise hybrid structure system. In order to improve the strength of the shear wall, the steel plate concrete shear wall is generally used. [0003] For example, application number: CN201410229862.1 The present invention relates to the field of building technology, in particular to a prefabricated shear wall panel, a shear wall and a construction method for a shear wall. A prefabricated shear wall panel, the wall panel is vertically provided with ...
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IPC IPC(8): E04B2/56E04B2/58
CPCE04B2/56E04B2/58
Inventor 李志兴
Owner 深投建设(深圳)有限公司